#4B669A#4B669A

#4B669A is a mid, moderate blue. Relative luminance 0.133; OKLCH L 51.2% C 0.089 H 262.7°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX#4B669A
RGBrgb(75, 102, 154)
HSLhsl(219, 34%, 45%)
HSVhsv(219, 51%, 60%)
CMYKcmyk(51.3%, 33.8%, 0%, 39.6%)
CIE-LABlab(43.26, 5.35, -31.39)
CIE-LCHlch(43.26, 31.85, 279.67°)
OKLaboklab(51.25% -0.0113 -0.0884)
OKLCHoklch(51.25% 0.089 262.7)
XYZxyz(13.4838, 13.3308, 32.4281)
Luminance0.1333 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B669A #9A7F4B
analogous
#4B8D9A #4B669A #584B9A
triadic
#4B669A #9A4B66 #669A4B
tetradic
#4B669A #9A4B8D #9A7F4B #4B9A58
square
#4B669A #9A4B8D #9A7F4B #4B9A58
split-complementary
#4B669A #9A584B #8D9A4B
monochromatic
#232F48 #374B71 #4B669A #6B85B7 #94A7CB

Accessibility & contrast

On white

5.73
#4B669A on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.67
#4B669A on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B669A
5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B669A#FFFFFF#000000##FFFFFF
##4B669A1.005.733.675.73
#FFFFFF5.731.0021.001.00
#0000003.6721.001.0021.00
##FFFFFF5.731.0021.001.00

Color blindness preview

Protanopia (red-blind)
#526A9C
Deuteranopia (green-blind)
#496399
Tritanopia (blue-blind)
#277179
Achromatopsia (no color)
#666666

Design tokens & code

CSS
--color: #4b669a;
/* rgb */ color: rgb(75, 102, 154);
/* oklch */ color: oklch(51.2% 0.089 262.7);
Tailwind
colors: {
  custom: {
    50: '#8291b8',
    500: '#4b669a',
    950: '#000000',
  },
}
SCSS
$custom: #4b669a;
$custom-light: #8291b8;
$custom-dark: #000000;
JSON
{
  "hex": "#4b669a",
  "rgb": {
    "r": 75,
    "g": 102,
    "b": 154
  },
  "hsl": {
    "h": 219.494,
    "s": 34.498,
    "l": 44.902
  },
  "oklch": {
    "l": 0.51249,
    "c": 0.08908,
    "h": 262.7
  },
  "luminance": 0.13332
}

Semantic roles & 50–950 ramp

primary
#4B669A
secondary
#B7A88A
accent
#A55DCB
background
#F8F8FB
surface
#EFF0F6
border
#CACBD0
text
#0B0C11
muted
#7C7D80

Preview Lab

Preview with #4B669A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#4B669A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva